src/HOL/Tools/BNF/bnf_fp_util.ML
changeset 62685 1e5cf471e703
parent 62684 cb20e8828196
child 62720 2ceae1e761bd
--- a/src/HOL/Tools/BNF/bnf_fp_util.ML	Tue Mar 22 07:18:36 2016 +0100
+++ b/src/HOL/Tools/BNF/bnf_fp_util.ML	Tue Mar 22 07:57:01 2016 +0100
@@ -276,7 +276,7 @@
 
 fun time ctxt timer msg = (if Config.get ctxt bnf_timing
   then warning (msg ^ ": " ^ string_of_int (Time.toMilliseconds (Timer.checkRealTimer timer)) ^
-    "ms")
+    " ms")
   else (); Timer.startRealTimer ());
 
 val preN = "pre_"